发明名称 |
Crystalline galloborosilicates. |
摘要 |
Galloborosilicates of zeolitic structure, Ga and B being present in the crystal lattice in defined quantity, having a low Al and alkali metal content. The materials are synthesised by vapor-phase treatment of a borosilicate zeolite with a source of gallium, and may be used as catalysts in acid-catalysed reactions such as cracking and paraffin isomerisation. |
申请公布号 |
EP0184927(A2) |
申请公布日期 |
1986.06.18 |
申请号 |
EP19850308864 |
申请日期 |
1985.12.05 |
申请人 |
MOBIL OIL CORPORATION |
发明人 |
DEROUANE, ERIC GERARD;DESSAU, RALPH MORITZ |
分类号 |
C01B33/20;B01J29/00;B01J29/86;B01J29/87;C01B35/10;C01B39/06;C01B39/12;C07B61/00;C07C1/00;C07C2/76;C07C4/06;C07C5/41;C07C15/08;C07C67/00 |
主分类号 |
C01B33/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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